public void Update(int dt)
{
foreach (KeyValuePair <int, TimerItem> pair in this.timer_map)
{
int timer_idx = pair.Key;
TimerItem timer_item = pair.Value;
if (timer_item.Update(dt))
{
if (!timer_item.IsLoop())
{
this.timer_map.Remove(timer_idx);
}
TimerAction action = timer_item.GetAction();
object data = timer_item.GetData();
try
{
action(data);
}
catch
{
}
}
}
}